A kind of recognition of face gate
Technical field
The utility model relates to technical field of face recognition, in particular to a kind of recognition of face gate.
Background technique
Recognition of face is to be compared the facial image of input with the template in known library and determine a kind of skill of identity
Art is one of most important information source, therefore recognition of face is one since face is the important channel that people distinguish different people
Kind identify a kind of more natural, more direct identification method compared with fingerprint, retina and iris etc., multiple fields such as video monitoring,
Register system, human-computer interaction, system boot etc. has very big application potential.
The main cleaning mode of the existing liquid crystal display to recognition of face gate is not only to need to grow by manually cleaning
Phase employs cleanup crew, and cleaning cost is high, and manually cleans that there is also cleaning efficiency is lower.
Utility model content
In order to overcome the defects of the prior art described above, the technical problem to be solved by the utility model is to provide a kind of clear
Clean high-efficient and low cleaning cost recognition of face gate.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of recognition of face gate, including gate ontology, recognition of face camera and with recognition of face camera electricity
The liquid crystal display of connection further includes lifting assembly and cleaning assemblies;
The gate ontology is equipped with holding tank, for accommodating the lifting assembly, liquid crystal display and cleaning assemblies;
The lifting assembly includes guide rail and reciprocator;
The one side of the guide rail is fixedly connected with the one side of the holding tank;
One end slidable connection of the another side of the guide rail and the reciprocator;
The other end of the reciprocator is connect with the back side of the liquid crystal display;
The cleaning assemblies includes channel washer, unreeling structure and rolling-up mechanism;
The rolling-up mechanism and the unreeling structure other side opposite with the one side of holding tank where the guide rail respectively
Face is fixedly connected;
The unreeling structure is wound with multilayer clean layer, and the clean layer covered institute far from one end of the unreeling structure
It states the surface of channel washer and is wrapped on the rolling-up mechanism, the channel washer is fixedly connected with the holding tank, the cleaning
Bar is disposed in proximity to the opening of the holding tank;
The direction of the cleaning pole length is parallel with the liquid crystal display, and is covered in the cleaning on the channel washer surface
The surface of layer and the liquid crystal display offsets.
Further, the both ends of the channel washer are respectively equipped with a gag lever post, the clean layer be located at two gag lever posts it
Between.
Further, the unreeling structure is detachably connected with the gate ontology.
Further, the rolling-up mechanism is detachably connected with the gate ontology.
Further, the reciprocator includes sliding block, and the two sides of the sliding block are respectively fixed with first motor, and described
First gear is fixed in the shaft of one motor;
The guide rail two sides are respectively equipped with the first rack gear compatible with the first gear.
Further, the sliding block is equipped with " T " font protrusion close to the one side of the guide rail;
The guide rail is equipped with the limiting slot that matches with " T " the font protrusion, the direction of the limit slot length with
The direction of reciprocator's movement is identical.
Further, the liquid crystal display with the sliding block being detachably connected on one side far from the guide rail.
Further, the opening of the holding tank is equipped with first baffle.
The utility model has the beneficial effects that: by setting unreeling structure and rolling-up mechanism, when with liquid crystal display table
When the clean layer that face supports is due to being used for multiple times cleaning effect decline, unreeling structure is unreeled, and is wrapped on unreeling structure
Multilayer clean layer is mobile to rolling-up mechanism by channel washer, and is stored by the rolling-up mechanism, thus by cleaning effect decline
Clean layer replaces with new clean layer, and without often replacement clean layer, when cleaning, only need to control liquid crystal display carries out lifting fortune
Dynamic, during liquid crystal display lifting, the part that clean layer is contacted with liquid crystal display can be under the effect of the pressure to liquid
The positive dust of crystal display screen is cleaned, easy to clean, and cleaning efficiency is high and cleaning cost is low.
Detailed description of the invention
Fig. 1 show the side view of the recognition of face gate of the utility model embodiment;
Fig. 2 show the rack gear of the utility model embodiment and the main view of guide rail structure;
Fig. 3 show the recognition of face camera of the utility model embodiment and the main view of liquid crystal display;
Fig. 4 show the top view of the lifting assembly of the utility model embodiment;
Label declaration:
1, the first rack gear;2, sliding block;3, gate ontology;4, liquid crystal display;5, channel washer;
6, first baffle;7, unreeling structure;8, rolling-up mechanism;9, holding tank;10, clean layer;
11, guide rail;12, first gear;13, recognition of face camera;14, " T " font protrusion;
15, limiting slot;16, first motor.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: being put by setting unreeling structure and rolling-up mechanism, unreeling structure
Volume, rolling-up mechanism are wound, so that the clean layer that cleaning effect declines is replaced with into new clean layer, it is clear without often replacement
Clean layer, by controlling the lifting of liquid crystal display, clean layer automatically cleans liquid crystal display, easy to clean, cleaning effect
Rate is high and cleaning cost is low.
Please refer to figs. 1 to 4, a kind of recognition of face gate of the utility model, including gate ontology 3, face are known
Other camera 13 and the liquid crystal display 4 being electrically connected with the recognition of face camera 13, further include lifting assembly and cleaning group
Part;
The gate ontology 3 is equipped with holding tank 9, for accommodating the lifting assembly, liquid crystal display 4 and cleaning assemblies;
The lifting assembly includes guide rail 11 and reciprocator;
The one side of the guide rail 11 is fixedly connected with the one side of the holding tank 9;
The another side of the guide rail 11 and one end slidable connection of the reciprocator;
The other end of the reciprocator is connect with the back side of the liquid crystal display 4;
The cleaning assemblies includes channel washer 5, unreeling structure and rolling-up mechanism;
The rolling-up mechanism and unreeling structure are opposite with the one side of holding tank 9 where the guide rail 11 another respectively
Side is fixedly connected;
The unreeling structure is wound with multilayer clean layer, and the clean layer 10 was covered far from one end of the unreeling structure
The surface of the channel washer 5 is simultaneously wrapped on the rolling-up mechanism, and the channel washer 5 is fixedly connected with the holding tank 9, described
Channel washer 5 is disposed in proximity to the opening of the holding tank 9;
The direction of 5 length of channel washer is parallel with the liquid crystal display 4, and is covered in 5 surface of channel washer
Clean layer 10 and the surface of the liquid crystal display 4 offset.
As can be seen from the above description, unreeling structure and rolling-up mechanism are set the utility model has the beneficial effects that: passing through, when
When the clean layer 10 supported with 4 surface of liquid crystal display is due to being used for multiple times cleaning effect decline, unreeling structure is unreeled, and is twined
The multilayer clean layer 10 being wound on unreeling structure is mobile to rolling-up mechanism by channel washer 5, and is stored by the rolling-up mechanism, from
And the clean layer 10 that cleaning effect declines is replaced with into new clean layer 10, without often replacement clean layer 10, when cleaning, only need
It controls liquid crystal display 4 and carries out elevating movement, during liquid crystal display 4 is gone up and down, clean layer 10 connects with liquid crystal display 4
The part of touching can under the effect of the pressure clean the positive dust of liquid crystal display 4, easy to clean, and cleaning efficiency is high
And cleaning cost is low.
Further, the both ends of the channel washer 5 are respectively equipped with a gag lever post, and the clean layer 10 is located at two gag lever posts
Between.
Seen from the above description, by the way that gag lever post is arranged, can prevent clean layer 10 from deviateing channel washer 5 leads to equipment fault.
Further, the unreeling structure 7 is detachably connected with the gate ontology 3.
Seen from the above description, it is detachably connected, is conveniently replaceable new with the gate ontology 3 by setting unreeling structure 7
Clean layer 10.
Further, the rolling-up mechanism 8 is detachably connected with the gate ontology 3.
Seen from the above description, it is detachably connected by setting rolling-up mechanism 8 with the gate ontology 3, convenient for that will use
The clean layer 10 crossed is recycled.
Further, the reciprocator includes sliding block 2, and the two sides of the sliding block 2 are respectively fixed with first motor 16, institute
It states and is fixed with first gear 12 in the shaft of first motor 16;
11 two sides of guide rail are respectively equipped with first rack gear 1 compatible with the first gear 12.
Seen from the above description, by sliding block 2, first motor 16, first gear 12 and 11 two sides of guide rail and institute are set to
Stating compatible first rack gear 1 of first gear 12 and working in coordination realizes the reciprocating motion of reciprocator, and structure is simple and cost
It is low.
Further, the sliding block 2 is equipped with " T " font protrusion 14 close to the one side of the guide rail 11;
The guide rail 11 is equipped with the limiting slot 15 to match with " T " the font protrusion 14,15 length of limiting slot
Direction it is identical as the direction that the reciprocator moves.
Seen from the above description, by the way that " T " font protrusion 14 is arranged on sliding block 2, and limiting slot is set on guide rail 11
15, not only can to reciprocator run track limit, can also anti-limited slip block 2 fall off.
Further, the liquid crystal display 4 with the sliding block 2 being detachably connected on one side far from the guide rail 11.
Seen from the above description, the one side by setting liquid crystal display 4 with the sliding block 2 far from the guide rail 11 is removable
Connection is unloaded, it is convenient that liquid crystal display 4 safeguard and replace to the liquid crystal display 4 damaged.
Further, the opening of the holding tank 9 is equipped with first baffle 6.
Seen from the above description, first baffle 6 is arranged by the opening in holding tank 9, can prevents foreign matter from entering gate
Inside leads to equipment fault.
Embodiment one
Please refer to Fig. 1-4, a kind of recognition of face gate, including gate ontology 3, recognition of face camera 13 and with the people
Face identifies the liquid crystal display 4 that camera 13 is electrically connected, and further includes lifting assembly and cleaning assemblies;
The gate ontology 3 is equipped with holding tank 9, for accommodating the lifting assembly, liquid crystal display 4 and cleaning assemblies;
The lifting assembly includes guide rail 11 and reciprocator;
The one side of the guide rail 11 is fixedly connected with the one side of the holding tank 9;
The another side of the guide rail 11 and one end slidable connection of the reciprocator;
The other end of the reciprocator is connect with the back side of the liquid crystal display 4;
The cleaning assemblies includes channel washer 5, unreeling structure and rolling-up mechanism;
The rolling-up mechanism and unreeling structure are opposite with the one side of holding tank 9 where the guide rail 11 another respectively
Side is fixedly connected;
The unreeling structure is wound with multilayer clean layer, and the clean layer 10 was covered far from one end of the unreeling structure
The surface of the channel washer 5 is simultaneously wrapped on the rolling-up mechanism, and the channel washer 5 is fixedly connected with the holding tank 9, described
Channel washer 5 is disposed in proximity to the opening of the holding tank 9;
The direction of 5 length of channel washer is parallel with the liquid crystal display 4, and is covered in 5 surface of channel washer
Clean layer 10 and the surface of the liquid crystal display 4 offset;
The both ends of the channel washer 5 are respectively equipped with a gag lever post, and the clean layer 10 is located between two gag lever posts;
The unreeling structure 7 is detachably connected with the gate ontology 3;
The rolling-up mechanism 8 is detachably connected with the gate ontology 3, in 3 side unreeling structure 7 of gate ontology and can be received
The position of volume mechanism 8 opens up opening, and need to only open second baffle in the outer setting second baffle of opening, replacement, by opening
Mouth replacement clean layer 10, rolling-up mechanism include the second motor, and the second motor rolling-up mechanism coupled when rotating carries out
It rotates counterclockwise and clean layer is stored, it is same as the unreeling structure of clean layer connection to be rotated counterclockwise, described second
The revolving speed of motor is lower than 600 rpms, and rolling-up mechanism and unreeling structure rotate one week respectively when the second motor rotates one minute;
The reciprocator includes sliding block 2, and the two sides of the sliding block 2 are respectively fixed with first motor 16, first electricity
First gear 12 is fixed in the shaft of machine 16;
11 two sides of guide rail are respectively equipped with first rack gear 1 compatible with the first gear 12;
The sliding block 2 is equipped with " T " font protrusion 14 close to the one side of the guide rail 11;
The guide rail 11 is equipped with the limiting slot 15 to match with " T " the font protrusion 14,15 length of limiting slot
Direction it is identical as the direction that the reciprocator moves;
The liquid crystal display 4 being detachably connected on one side far from the guide rail 11 with the sliding block 2;
The opening of the holding tank 9 is equipped with first baffle 6.
In conclusion a kind of recognition of face gate provided by the utility model, by the way that unreeling structure and rolling-up mechanism is arranged,
When the clean layer 10 supported with 4 surface of liquid crystal display is due to being used for multiple times cleaning effect decline, unreeling structure is unreeled,
The multilayer clean layer 10 being wrapped on unreeling structure is mobile to rolling-up mechanism by channel washer 5, and is stored by the rolling-up mechanism,
To which the clean layer 10 of cleaning effect decline is replaced with new clean layer 10, without often replacement clean layer 10, when cleaning, only
Liquid crystal display 4 need to be controlled and carry out elevating movement, during liquid crystal display 4 is gone up and down, clean layer 10 and liquid crystal display 4
The part of contact can under the effect of the pressure clean the positive dust of liquid crystal display 4, easy to clean, cleaning efficiency
High and cleaning cost is low, and by the way that gag lever post is arranged, can prevent clean layer 10 from deviateing channel washer 5 leads to equipment fault, passes through setting
Rolling-up mechanism 8 is detachably connected with the gate ontology 3, convenient for used clean layer 10 to be recycled.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.